Wild Kratts"Little Howler"
Chris and Martin are unpacking from an adventure and are surprised when a Wolf pup pops out of their bags. They have no idea where the little guy came from and must retrace their steps in order to return him back to his pack. They experience that wolves are a very social animal with a close pack structure and frequent visual and audio communication among individual members. D

4:30 pm

Cyberchase"Trading Places"
(topic: Money) - While attempting to rescue Dr. Marbles, the kids and Digit crash land on cybersite Nowhere, along with Hacker, Buzz and Delete. As a result of the crash, Hacker is shrunk, and Buzz and Delete become smart. In a race to rebuild their cybercraft and save Marbles, Digit and the kids learn to trade and barter and eventually create a monetary system. D

5:00 pm

Fetch! With Ruff Ruffman"Do-Se-Dos and Do-Se-Don'ts"
Sammy and DJ learn how to square dance while Harsha and Jay learn about gorillas and their habitat at the zoo. D

5:30 pm

Nightly Business Report
Housing prices continue rising and consumers are becoming more confident. But, talk on Wall Street is already turning to what investors should watch for when third quarter earnings season kicks-off next month. Was the bank bailout during the financial crisis overdone? NBR's Tom Hudson speaks with Former FDIC Chairman Sheila Bair. D

Joanna Lumley's Nile
The actress fulfills a childhood dream to travel the Nile River through Egypt, Sudan, Ethiopia, Uganda and Rwanda. She begins the 4,000-mile trek in Egypt, capturing the spirit of Agatha Christie in Cairo. She travels by train, road and Felucca barge to Aswan, a town the Victorians viewed as "being on the edge of civilization." Along the way, she observes life as it is today along one of the world's great rivers. Part 1 of 4G

8:00 pm

Money and Medicine
This film tackles the medical, ethical and financial challenges of containing runaway health care spending. In addition to illuminating so-called waste and over-treatment, this documentary explores ways to reduce health care expenditures while improving overall quality of medical care.G

9:00 pm

Frontline"Dropout Nation"
Every year, hundreds of thousands of teenagers in the U.S. quit high school without diplomas. At Houston's Sharpstown High, once a notorious "dropout factory," a high-stakes experiment is under way to rescue students from the edge. FRONTLINE looks at four students in crisis and the educators waging a daily, personal struggle to get them to graduation.G